Rectangle-Operator  Example 

This operator draws an optionally filled rectangle.

Parameters

Name        Possible Values/Unit            Description

Input       STREAM, TEMP1, ..., TEMP8       input buffer
Ouput       STREAM, TEMP1, ..., TEMP8       output buffer
Left,       pixels                          centre of circle
Top                                         lower-left-edge
Width,      pixels                          size of the rectangle
Height
Thickness   pixels                          thickness, use values larger than
                                            Height/2 to create a filled rectangle
Red,        0...255                         color of the rectangle
Green,
Blue

Notes
1) This PlugIn supports "parameter-dragging" from within
   the  ImageCoordinates-Window .